Features:- Humidify: Humidifies the air in the room regardless summer or winter, refresh the air quality we breathe, adjust the room temperature.- Beauty: Used as skin care, keeps skin healthy and moist.- Purify: Neutralizes static, reduce infection of skin, air cleaner, relieve strain and ease stress- Colorful night light.A decoration for room/ office.- Small, space saving, can used in the car, comfortable to enjoy the big amount of water vapor into the water mist, refreshing.- Deep moisturize, meticulous. Micromolecules easily penetrate the skin surface, direct to the base layer, keeping the cells fully hydrated.- Humidifier automatically shut-off when the water level is low or 6 hours automatic power-off protection- Ultrasonic technology supports an extremely quiet working noise <30 dB.Specifications 1 :1 x 300ml Aroma Humidifier1 x USB CableColor:grey/WhiteMaterial:ABS+PPRated power: 2WSize: 78x78x119mmRated input: DC5.0V / 1.0AWorking current: 250-350mAWater tank capacity: 300mlSpray volume: 30-45ml / hPower Supply:USB2 Mode: 4H Continuous spray /6H Intermittent spray